diff options
Diffstat (limited to 'src/mesa/drivers/dri')
| -rw-r--r-- | src/mesa/drivers/dri/i965/brw_wm_glsl.c | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/src/mesa/drivers/dri/i965/brw_wm_glsl.c b/src/mesa/drivers/dri/i965/brw_wm_glsl.c index 4b273fefe9..e738086fef 100644 --- a/src/mesa/drivers/dri/i965/brw_wm_glsl.c +++ b/src/mesa/drivers/dri/i965/brw_wm_glsl.c @@ -324,6 +324,20 @@ static void emit_fb_write(struct brw_wm_compile *c, nr += 8; brw_pop_insn_state(p); } + + if (c->key.source_depth_to_render_target) + { + if (c->key.computes_depth) { + src0 = get_src_reg(c, &inst->SrcReg[2], 2, 1); + brw_MOV(p, brw_message_reg(nr), src0); + } else { + src0 = get_src_reg(c, &inst->SrcReg[1], 1, 1); + brw_MOV(p, brw_message_reg(nr), src0); + } + + nr += 2; + } + fire_fb_write(c, 0, nr); } |